Since microorganism counting and biovolume measurement suit different cases:
In our previous work [1]}, there were more than 132 papers for microorganism counting;
in this study, there are 58 papers for biovolume measurement.
Among all these papers, only four papers are overlapping [2]}, [3]}, [4]}, [5]}, both for microorganism counting and biovolume measurement, indicating that they are two different research topics.
